This study investigates the effectiveness of "nudges" through monthly peer comparison reports on household energy consumption in Yerevan, Armenia. We collected data from 300 households for a total of 8 months. While monthly peer comparison reports show no significant effect on energy...

The relationship between risk in the environment, risk aversion and inequality aversion is not well understood. Theories of fairness have typically assumed that pie sizes are known ex-ante. Pie sizes are, however, rarely known ex ante. Using two simple allocation problems-the Dictator and...